div#news{
    margin: 0 auto;
}

div#news{
    width: 700px;
}

.hidden{
    display: none;
}

.title{
    font-size: 28px;
    padding: 20px 0;
}
.time{
    font-size: 14px;
    color: gray;
    margin-bottom: 20px;
}
.content{
    line-height: 25px;
    font-size: 18px;
}
.content div{
    margin: 16px 0;
}
/* .footer{
    height: 40px;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: rgb(245, 245, 245);
    position: absolute;
    width: 100%;
    bottom: 0;
}
.footer a{
    text-decoration: none;
    color: black;
} */

@media screen and (max-width:700px){
    div#page-wrapper,div#news{
        width: 80vw
    }
}